对黑龙江来说,开江,从来都是这条中国最北大江的一大奇观。因为当它解冻的时候,中国大部分地方已经是暮春初夏了。开江,是黑龙江最热闹的时节。开江,才标志着北国之春的到来。源于额尔古纳河和石勒喀河的黑龙江上游,700余公里的江段从西北到东南环绕着大兴安岭。高寒地区决定了黑龙江每年10月下旬就要封冻,而开江时间一般要在次年的五一节前后。 For Heilongjiang, Kai River has always been one of the most spectacular wonders of China’s northernmost river. Because when it thawed, most of China was already late spring early summer. Kaijiang, Heilongjiang is the most exciting season. Kaijiang, it marks the arrival of the Spring of North Korea. From the upper reaches of Heilongjiang River, the Erguna River and Shiluka River, more than 700 kilometers of river sections surround Daxinganling from northwest to southeast. Alpine region decided that every year in Heilongjiang in late October will be frozen, and open the river generally in the following year before and after May Day.